. >> plus the san jose police department getting a new leader. the change made official today. >>> the world coming together to remember nelson mandela. four u.s. presidents and dozens of world leaders to honor mandela's legacy. tracie potts is live with a look at the day of remembrance. good morning. >> reporter: hi, laura. good morning. there are said to be 100,000 people expected at this stadium today and it's interesting because as we await those crowd estimates, the rain keeps coming down, but it seemed to have little effect at all. ♪ despite the rain thousands of south africans waited outside the stadium this morning, they were told to come five hours early, some came even earlier. >> i came in the morning around 3:00. i here to respect dr. madiba. >> reporter: as we've seen there was singing and dancing at soccer city, tributes from a grateful nation. >> i feel indented and obligated to be here to honor the man that paid a heavy price to for south africa. >> all over the world, about skin color, love between every race, a time for peace.